<template>
  <div>
    <div class="gva-search-box">
      <el-form ref="elSearchFormRef" :inline="true" :model="searchInfo" class="demo-form-inline" :rules="searchRule"
        @keyup.enter="onSubmit">
        <!-- <el-form-item label="创建日期" prop="createdAt">
          <template #label>
            <span>
              创建日期
              <el-tooltip content="搜索范围是开始日期（包含）至结束日期（不包含）">
                <el-icon>
                  <QuestionFilled />
                </el-icon>
              </el-tooltip>
            </span>
          </template>
<el-date-picker v-model="searchInfo.startCreatedAt" type="datetime" placeholder="开始日期"
  :disabled-date="time => searchInfo.endCreatedAt ? time.getTime() > searchInfo.endCreatedAt.getTime() : false"></el-date-picker>
—
<el-date-picker v-model="searchInfo.endCreatedAt" type="datetime" placeholder="结束日期"
  :disabled-date="time => searchInfo.startCreatedAt ? time.getTime() < searchInfo.startCreatedAt.getTime() : false"></el-date-picker>
</el-form-item> -->
        <el-form-item label="订单编号" prop="order_No">
          <el-input v-model="searchInfo.order_No" placeholder="搜索条件" />
        </el-form-item>
        <!-- <el-form-item label="用户ID" prop="user_ID"> 
          <el-input v-model="searchInfo.user_ID" placeholder="搜索条件" />
        </el-form-item> -->
        <el-form-item label="服务项目" prop="service_Name">
          <el-input v-model="searchInfo.service_Name" placeholder="搜索条件" />
        </el-form-item>
        <!-- <el-form-item label="服务地址" prop="service_Addr">
          <el-input v-model="searchInfo.service_Addr" placeholder="搜索条件" />
        </el-form-item> -->
        <!-- <el-form-item label="经度" prop="service_Lng">
         <el-input v-model="searchInfo.service_Lng" placeholder="搜索条件" />
        </el-form-item>
        <el-form-item label="纬度" prop="service_Lat">
         <el-input v-model="searchInfo.service_Lat" placeholder="搜索条件" />
        </el-form-item> -->
        <!-- <el-form-item label="项目金额" prop="service_Amount">
             <el-input v-model.number="searchInfo.service_Amount" placeholder="搜索条件" />
        </el-form-item> -->
        <!-- <el-form-item label="出行费用" prop="taxi_Amount">
             <el-input v-model.number="searchInfo.taxi_Amount" placeholder="搜索条件" />
        </el-form-item> -->
        <!-- <el-form-item label="客户ID" prop="client_ID">
         <el-input v-model="searchInfo.client_ID" placeholder="搜索条件" />
        </el-form-item> -->
        <el-form-item label="订单状态" prop="status">
          <el-select v-model="searchInfo.status" clearable placeholder="请选择"
            @clear="() => { searchInfo.status = undefined }">
            <el-option v-for="(item, key) in orderStatusOptions" :key="key" :label="item.label" :value="item.value" />
          </el-select>
        </el-form-item>
        <!-- <el-form-item label="备注" prop="remark">
         <el-input v-model="searchInfo.remark" placeholder="搜索条件" />
        </el-form-item> -->
        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <!-- <el-button type="primary" icon="plus" @click="openDialog">新增</el-button>
        <el-button icon="delete" style="margin-left: 10px;" :disabled="!multipleSelection.length"
          @click="onDelete">删除</el-button> -->
      </div>
      <el-table ref="multipleTable" style="width: 100%" tooltip-effect="dark" :data="tableData" row-key="ID"
        @selection-change="handleSelectionChange">
        <!-- <el-table-column type="selection" width="55" /> -->
        <!-- <el-table-column align="left" label="日期" prop="createdAt" width="180">
          <template #default="scope">{{ formatDate(scope.row.CreatedAt) }}</template>
        </el-table-column> -->
        <el-table-column align="left" label="订单编号" prop="order_No" />
        <!-- <el-table-column align="left" label="用户ID" prop="user_ID" /> -->
        <el-table-column align="left" label="服务项目" prop="service_Name" />
        <el-table-column align="left" label="服务时间段" prop="service_Time" />
        <el-table-column align="left" label="服务地址" prop="service_Addr" />
        <!-- <el-table-column align="left" label="经度" prop="service_Lng" /> -->
        <!-- <el-table-column align="left" label="纬度" prop="service_Lat"  /> -->
        <el-table-column align="left" label="项目金额" prop="service_Amount" />
        <el-table-column align="left" label="出行费用" prop="taxi_Amount" />
        <!-- <el-table-column align="left" label="客户ID" prop="client_ID" /> -->
        <el-table-column align="left" label="订单状态" prop="status">
          <template #default="scope">
            <el-tag
              :type="scope.row.status == 0 ? 'danger' : scope.row.status == 1 ? 'success' : scope.row.status == 2 ? 'primary' : scope.row.status == 3 ? 'info' : scope.row.status == 4 ? 'warning' : scope.row.status == 5 ? 'success' : scope.row.status == 6 ? 'primary' : scope.row.status == -1 ? 'primary' : scope.row.status == -2 ? 'success' : scope.row.status == -3 ? 'info' : scope.row.status == -4 ? 'primary' : ''"
              effect="dark">
              {{ filterDict(scope.row.status, orderStatusOptions) }}
            </el-tag>
          </template>
        </el-table-column>
        <!-- <el-table-column align="left" label="备注" prop="remark" width="120" /> -->
        <el-table-column align="left" label="操作" fixed="right">
          <template #default="scope">
            <el-button type="primary" link icon="edit" class="table-button"
              @click="updateOrdersFunc(scope.row)">变更</el-button>
            <!-- <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">删除</el-button> -->
          </template>
        </el-table-column>
      </el-table>
      <div class="gva-pagination">
        <el-pagination layout="total, sizes, prev, pager, next, jumper" :current-page="page" :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]" :total="total" @current-change="handleCurrentChange"
          @size-change="handleSizeChange" />
      </div>
    </div>
    <el-drawer destroy-on-close size="800" v-model="dialogFormVisible" :show-close="false" :before-close="closeDialog">
      <template #header>
        <div class="flex justify-between items-center">
          <span class="text-lg">{{ type === 'create' ? '添加' : '修改' }}</span>
          <div>
            <el-button type="primary" @click="enterDialog">确 定</el-button>
            <el-button @click="closeDialog">取 消</el-button>
          </div>
        </div>
      </template>

      <el-form :model="formData" label-position="top" ref="elFormRef" :rules="rule" label-width="80px">
        <el-form-item label="订单编号:" prop="order_No">
          <el-input v-model="formData.order_No" :clearable="true" placeholder="请输入订单编号" />
        </el-form-item>
        <el-form-item label="用户ID:" prop="user_ID">
          <el-input v-model="formData.user_ID" :clearable="true" placeholder="请输入用户ID" />
        </el-form-item>
        <el-form-item label="服务项目:" prop="service_Name">
          <el-input v-model="formData.service_Name" :clearable="true" placeholder="请输入服务项目" />
        </el-form-item>
        <el-form-item label="服务时间段:" prop="service_Time">
          <el-input v-model="formData.service_Time" :clearable="true" placeholder="请输入服务时间段" />
        </el-form-item>
        <el-form-item label="服务地址:" prop="service_Addr">
          <el-input v-model="formData.service_Addr" :clearable="true" placeholder="请输入服务地址" />
        </el-form-item>
        <el-form-item label="经度:" prop="service_Lng">
          <el-input v-model="formData.service_Lng" :clearable="true" placeholder="请输入经度" />
        </el-form-item>
        <el-form-item label="纬度:" prop="service_Lat">
          <el-input v-model="formData.service_Lat" :clearable="true" placeholder="请输入纬度" />
        </el-form-item>
        <el-form-item label="项目金额:" prop="service_Amount">
          <el-input-number v-model="formData.service_Amount" style="width:100%" :precision="2" :clearable="true" />
        </el-form-item>
        <el-form-item label="出行费用:" prop="taxi_Amount">
          <el-input-number v-model="formData.taxi_Amount" style="width:100%" :precision="2" :clearable="true" />
        </el-form-item>
        <el-form-item label="客户ID:" prop="client_ID">
          <el-input v-model="formData.client_ID" :clearable="true" placeholder="请输入客户ID" />
        </el-form-item>
        <el-form-item label="订单状态:" prop="status">
          <el-select v-model="formData.status" placeholder="请选择订单状态" style="width:100%" :clearable="true">
            <el-option v-for="(item, key) in orderStatusOptions" :key="key" :label="item.label" :value="item.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="备注:" prop="remark">
          <el-input v-model="formData.remark" :clearable="true" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
    </el-drawer>
  </div>
</template>

<script setup>
import {
  createOrders,
  deleteOrders,
  deleteOrdersByIds,
  updateOrders,
  findOrders,
  getOrdersList
} from '@/api/pkgOrder/orders'

// 全量引入格式化工具 请按需保留
import { getDictFunc, formatDate, formatBoolean, filterDict, filterDataSource, ReturnArrImg, onDownloadFile } from '@/utils/format'
import { ElMessage, ElMessageBox } from 'element-plus'
import { ref, reactive } from 'vue'

defineOptions({
  name: 'Orders'
})

// 自动化生成的字典（可能为空）以及字段
const orderStatusOptions = ref([])
const formData = ref({
  order_No: '',
  user_ID: '',
  service_Name: '',
  service_Time: '',
  service_Addr: '',
  service_Lng: '',
  service_Lat: '',
  service_Amount: 0,
  taxi_Amount: 0,
  client_ID: '',
  status: '',
  remark: '',
})



// 验证规则
const rule = reactive({
})

const searchRule = reactive({
  createdAt: [
    {
      validator: (rule, value, callback) => {
        if (searchInfo.value.startCreatedAt && !searchInfo.value.endCreatedAt) {
          callback(new Error('请填写结束日期'))
        } else if (!searchInfo.value.startCreatedAt && searchInfo.value.endCreatedAt) {
          callback(new Error('请填写开始日期'))
        } else if (searchInfo.value.startCreatedAt && searchInfo.value.endCreatedAt && (searchInfo.value.startCreatedAt.getTime() === searchInfo.value.endCreatedAt.getTime() || searchInfo.value.startCreatedAt.getTime() > searchInfo.value.endCreatedAt.getTime())) {
          callback(new Error('开始日期应当早于结束日期'))
        } else {
          callback()
        }
      }, trigger: 'change'
    }
  ],
})

const elFormRef = ref()
const elSearchFormRef = ref()

// =========== 表格控制部分 ===========
const page = ref(1)
const total = ref(0)
const pageSize = ref(10)
const tableData = ref([])
const searchInfo = ref({})

// 重置
const onReset = () => {
  searchInfo.value = {}
  getTableData()
}

// 搜索
const onSubmit = () => {
  elSearchFormRef.value?.validate(async (valid) => {
    if (!valid) return
    page.value = 1
    pageSize.value = 10
    getTableData()
  })
}

// 分页
const handleSizeChange = (val) => {
  pageSize.value = val
  getTableData()
}

// 修改页面容量
const handleCurrentChange = (val) => {
  page.value = val
  getTableData()
}

// 查询
const getTableData = async () => {
  const table = await getOrdersList({ page: page.value, pageSize: pageSize.value, ...searchInfo.value })
  if (table.code === 0) {
    let list = table.data.list, arr = []
    list.forEach(item => {
      arr.push(item[0])
    })
    tableData.value = arr
    total.value = table.data.total
    page.value = table.data.page
    pageSize.value = table.data.pageSize
  }
}

getTableData()

// ============== 表格控制部分结束 ===============

// 获取需要的字典 可能为空 按需保留
const setOptions = async () => {
  orderStatusOptions.value = await getDictFunc('orderStatus')
}

// 获取需要的字典 可能为空 按需保留
setOptions()


// 多选数据
const multipleSelection = ref([])
// 多选
const handleSelectionChange = (val) => {
  multipleSelection.value = val
}

// 删除行
const deleteRow = (row) => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(() => {
    deleteOrdersFunc(row)
  })
}

// 多选删除
const onDelete = async () => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(async () => {
    const IDs = []
    if (multipleSelection.value.length === 0) {
      ElMessage({
        type: 'warning',
        message: '请选择要删除的数据'
      })
      return
    }
    multipleSelection.value &&
      multipleSelection.value.map(item => {
        IDs.push(item.ID)
      })
    const res = await deleteOrdersByIds({ IDs })
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '删除成功'
      })
      if (tableData.value.length === IDs.length && page.value > 1) {
        page.value--
      }
      getTableData()
    }
  })
}

// 行为控制标记（弹窗内部需要增还是改）
const type = ref('')

// 更新行
const updateOrdersFunc = async (row) => {
  const res = await findOrders({ ID: row.ID })
  type.value = 'update'
  if (res.code === 0) {
    formData.value = res.data.reorders
    dialogFormVisible.value = true
  }
}


// 删除行
const deleteOrdersFunc = async (row) => {
  const res = await deleteOrders({ ID: row.ID })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === 1 && page.value > 1) {
      page.value--
    }
    getTableData()
  }
}

// 弹窗控制标记
const dialogFormVisible = ref(false)

// 打开弹窗
const openDialog = () => {
  type.value = 'create'
  dialogFormVisible.value = true
}

// 关闭弹窗
const closeDialog = () => {
  dialogFormVisible.value = false
  formData.value = {
    order_No: '',
    user_ID: '',
    service_Name: '',
    service_Time: '',
    service_Addr: '',
    service_Lng: '',
    service_Lat: '',
    service_Amount: 0,
    taxi_Amount: 0,
    client_ID: '',
    status: '',
    remark: '',
  }
}
// 弹窗确定
const enterDialog = async () => {
  elFormRef.value?.validate(async (valid) => {
    if (!valid) return
    let res
    switch (type.value) {
      case 'create':
        res = await createOrders(formData.value)
        break
      case 'update':
        res = await updateOrders(formData.value)
        break
      default:
        res = await createOrders(formData.value)
        break
    }
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '创建/更改成功'
      })
      closeDialog()
      getTableData()
    }
  })
}

</script>

<style></style>
